1W1G

CRYSTAL STRUCTURE OF THE PDK1 PLECKSTRIN HOMOLOGY (PH) DOMAIN BOUND TO DIC4-PHOSPHATIDYLINOSITOL (3,4,5)-TRISPHOSPHATE

Structural Biology Knowledgebase: 1W1G SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.45 Å
  • R-Value Free: 0.236
  • R-Value Work: 0.182

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 1W1G

Classification: TRANSFERASE

Total Structure Weight: 18532.71

Macromolecule Entities
Molecule Chains Length Organism Details
3-PHOSPHOINOSITIDE DEPENDENT PROTEIN KINASE-1 A 151 Homo sapiens EC#: 2.7.11.1 IUBMB
Fragment: PLECKSTRIN HOMOLOGY DOMAIN, RESIDUES 409-556
Gene Name(s): PDPK1 Gene View PDK1 Gene View

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
4PT
Query on 4PT

A (2R)-3-{[(S)-{[(2S,3R,5S,6S)-2,6-DIHYDROXY- 3,4,5-TRIS(PHOSPHONOOXY)CYCLOHEXYL]OXY}(HYDROXY)PHOSPHORYL]OXY}- 2-(1-HYDROXYBUTOXY)PROPYL BUTYRATE
4, (Synonym)
C17 H36 O22 P4
JPQZDANYJXWKKH-UASGXTILSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
4PT N/A in BindingDB
Ki: 21 nM  BindingMOAD
Ki: 21 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.45 Å
  • R-Value Free: 0.236
  • R-Value Work: 0.182
  • Space Group: P 1 21 1

Unit Cell:

Length (Å) Angle (°)
a = 35.26 α = 90.00
b = 58.94 β = 102.33
c = 36.44 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2004-06-21
  • Released Date: 2004-11-19
  • Deposition author(s): Komander, D., Deak, M., Alessi, D.R., Van Aalten, D.M.F.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4